Everyone else is breaking out and we've closed below our 50DMA 2 days in a row. So, people are putting their money where the momentum is. That's all. We've also had a much larger return this year than SSYS.
.... and that is why I sold XONE, SSYS, and ONVO today for good profits - BUT I held DDD. Why because though vulnerable to a market slide, it is also set to catapult when the short squeeze trigger arrives.